We've got a Worcester 24i Junior which was installed about 2 years ago. Since last week the temperature in the shower has been fluctuating quite a lot.
I thought it might be the pressure as this was at 0.3 bar so I topped it back up to 1.2 but its still happening.
When somebodiy is having a shower the combi boiler works like normal for 20-30 seconds, then all off a sudden it switches itself off. It then goes into a cycle of on (for about 2 seconds) and off (for about 10 seconds) which means the water never really gets very hot.
Sometimes when it turns off it makes a pretty worrying noise, almost like a loud bang or a crunch with lots of gurgling.
The hot water from the sink and kitchen taps seem to be fine.
Any ideas what this could be? Ive read through the forum a bit and tried some of the suggestions (like running the cold tap) but nothing works
Many thanks,
I thought it might be the pressure as this was at 0.3 bar so I topped it back up to 1.2 but its still happening.
When somebodiy is having a shower the combi boiler works like normal for 20-30 seconds, then all off a sudden it switches itself off. It then goes into a cycle of on (for about 2 seconds) and off (for about 10 seconds) which means the water never really gets very hot.
Sometimes when it turns off it makes a pretty worrying noise, almost like a loud bang or a crunch with lots of gurgling.
The hot water from the sink and kitchen taps seem to be fine.
Any ideas what this could be? Ive read through the forum a bit and tried some of the suggestions (like running the cold tap) but nothing works
Many thanks,
